R
Rajesh K. Khatirkar
Researcher at Visvesvaraya National Institute of Technology
Publications - 71
Citations - 1325
Rajesh K. Khatirkar is an academic researcher from Visvesvaraya National Institute of Technology. The author has contributed to research in topics: Microstructure & Alloy. The author has an hindex of 17, co-authored 53 publications receiving 905 citations. Previous affiliations of Rajesh K. Khatirkar include Indian Institutes of Technology & Indian Institute of Technology Bombay.
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Tribological behaviour of HVOF sprayed WC-12Co, WC-10Co-4Cr and Cr3C2−25NiCr coatings
TL;DR: In this paper, the erosive and abrasive wear behavior of HVOF deposited WC-12Co, WC-10Co, 4Cr and Cr 3 C 2 −25NiCr coatings was investigated.
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Effect of heat input on the microstructure, residual stresses and corrosion resistance of 304L austenitic stainless steel weldments
Rahul Unnikrishnan,K.S.N. Satish Idury,T.P. Ismail,Alok Bhadauria,S.K. Shekhawat,Rajesh K. Khatirkar,S. G. Sapate +6 more
TL;DR: In this paper, a 304L austenitic stainless steel was subjected to different heat inputs by shielded metal arc welding process using a standard 308L electrode and microstructural developments were characterized by using optical microscopy and electron backscattered diffraction, while the residual stresses were measured by X-ray diffraction using the sin 2 ψ method.
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Effect of solution annealing temperature on precipitation in 2205 duplex stainless steel
TL;DR: In this paper, the effect of solution annealing temperature (1050 °C and 1100 °C) and isothermal ageing (700 °C: 15 min to 6 h) on the microstructural changes in 2205 duplex stainless steel has been investigated systematically.
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Microstructure evolution and abrasive wear behavior of D2 steel
TL;DR: In this article, the effect of heat treatment on microstructure and abrasive wear resistance of AISI D2 steel has been investigated using scanning electron microscopy (SEM), energy dispersive spectrometer (EDS) and X-ray diffraction (XRD).
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Effect of friction stir welding process parameters on Mg-AZ31B/Al-AA6061 joints
TL;DR: In this paper, dissimilar alloys such as Mg-AZ31B and Al-AA6061 were joined by friction stir welding using different rotational (560, 710, 860 and 1010 rpm) and transverse speeds (16 and 25